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发明名称
Eyeshield structure
摘要
申请公布号
US2582345(A)
申请公布日期
1952.01.15
申请号
US19480016332
申请日期
1948.03.22
申请人
PARMELEE PLASTICS COMPANY
发明人
MOELLER WILLIAM C.
分类号
G02C1/04
主分类号
G02C1/04
代理机构
代理人
主权项
地址
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